528070508

素因数分解:

$2^2\times 7^1\times {\mathrm{18859661}}^1$

素因数の和:18859672

約数の個数: 12

約数和(自身を含む): 1056141072

約数和(自身を除く): 528070564

約数列:

[1, 2, 4, 7, 14, 28, 18859661, 37719322, 75438644, 132017627, 264035254, 528070508]

約数ペア:

[(1, 528070508), (2, 264035254), (4, 132017627), (7, 75438644), (14, 37719322), (28, 18859661)]